From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D1707466B0E; Wed, 22 Jul 2026 16:40:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784738435; cv=none; b=g/+9D19/wANh1eIx7gN/d8A9H8nYq+ITkDdHBwFy5aCr8SELaUNjBeOs+1hGLubpb3uyOUDLmjJz7pPb0Oe2Uqb7qVPUd6mIfh4DACJA5VP37f/cEoCxvVSIFN5rn70qhfe9rxobJb2edjK6lWMCwn+JS4lcbpxYEdsV8KqwdEE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784738435; c=relaxed/simple; bh=OekAiUpw0fJgbiqQhrZUSIHYNvvzrJ89XJUT7a1/GEc=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=sIBH31Js1tMB2mJabrYPd9496Dkjyl5Vpbenw6MlcN1RKCLIsiZauqxhlD2s75F3zcJD9J768mreVOoFjslxg+ARA+t0rzPstrDv5c816vBOWsZ11IH3i1JMbf8yhxmIyJtWIdArZC81iELC/H4oHO3GpDR7TJk5LUZhK3P1+0E= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=OEVzDLkc; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="OEVzDLkc" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9D6741F000E9; Wed, 22 Jul 2026 16:40:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1784738424; bh=tnU32CBkKmVKgN/5E636r1zskIwNaBl0pj98lS0BHvA=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=OEVzDLkcZHUGab8gs2blUBMZAkbsHYyj3HKrpsadJ+rFDWWwG8WZsRo7Uu4UoCOrx 7UjOg/mMeYKNaGpsYdsL1YE/KtzJzmTe5MF7bVUTGZP8JEvAlZ0pNLzaL4eiU8GCa/ QD4hQSMYNY7pufqt1Et5xmIlUBSl7yMD+IALW7i1P0yqlg62MaAkB260TAe972xM43 fJ5Ir2dPOqJRPFvH6x/pLtQ85hjBdWcn6ApUdJIlcvBf8fxxMqvMYB+rCCWcHUEyh9 CT0cs19HfqevaW68fdlPRPtsT51aVQwOoUQQn1GC80JtdDUyA7cp6rwW/D/39eA4Xv zLZu37zcu22KA== Date: Wed, 22 Jul 2026 17:40:18 +0100 From: Conor Dooley To: Janani Sunil Cc: Lars-Peter Clausen , Michael Hennerich , Jonathan Cameron , David Lechner , Nuno =?iso-8859-1?Q?S=E1?= , Andy Shevchenko , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Philipp Zabel , Jonathan Corbet , Shuah Khan , Mark Brown , Marius Cristea , Marcus Folkesson , Kent Gustavsson , linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, Janani Sunil , linux-spi@vger.kernel.org, Kent Gustavsson Subject: Re: [PATCH v7 2/7] dt-bindings: iio: adc: microchip,mcp3564: Add spi-device-addr Message-ID: <20260722-ricotta-dork-a7090c154adf@spud> References: <20260722-ad5529r-driver-v7-0-7781cd74ad75@analog.com> <20260722-ad5529r-driver-v7-2-7781cd74ad75@analog.com> Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="TMbcBYokcPZCFi8R" Content-Disposition: inline In-Reply-To: <20260722-ad5529r-driver-v7-2-7781cd74ad75@analog.com> --TMbcBYokcPZCFi8R Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Jul 22, 2026 at 09:54:14AM +0200, Janani Sunil wrote: > Add the generic spi-device-addr property to the binding and deprecate > the existing vendor specific microchip,hw-device-address property. >=20 > Signed-off-by: Janani Sunil Reviewed-by: Conor Dooley pw-bot: not-applicable > --- > .../devicetree/bindings/iio/adc/microchip,mcp3564.yaml | 10 ++++= ++++-- > 1 file changed, 8 insertions(+), 2 deletions(-) >=20 > diff --git a/Documentation/devicetree/bindings/iio/adc/microchip,mcp3564.= yaml b/Documentation/devicetree/bindings/iio/adc/microchip,mcp3564.yaml > index 675319276197..de1ea289e7f5 100644 > --- a/Documentation/devicetree/bindings/iio/adc/microchip,mcp3564.yaml > +++ b/Documentation/devicetree/bindings/iio/adc/microchip,mcp3564.yaml > @@ -80,6 +80,7 @@ properties: > $ref: /schemas/types.yaml#/definitions/uint32 > minimum: 0 > maximum: 3 > + deprecated: true > description: > The address is set on a per-device basis by fuses in the factory, > configured on request. If not requested, the fuses are set for 0x1. > @@ -91,6 +92,12 @@ properties: > clocking of the device address (BITS[7:6] - top two bits of COMMAN= D BYTE > which is first one on the wire). > =20 > + spi-device-addr: > + maxItems: 1 > + items: > + enum: [0, 1, 2, 3] > + default: [1] > + > "#io-channel-cells": > const: 1 > =20 > @@ -123,7 +130,6 @@ dependencies: > required: > - compatible > - reg > - - microchip,hw-device-address > - spi-max-frequency > =20 > allOf: > @@ -159,7 +165,7 @@ examples: > spi-cpha; > spi-cpol; > spi-max-frequency =3D <10000000>; > - microchip,hw-device-address =3D <1>; > + spi-device-addr =3D <1>; > =20 > #address-cells =3D <1>; > #size-cells =3D <0>; >=20 > --=20 > 2.43.0 >=20 --TMbcBYokcPZCFi8R Content-Type: application/pgp-signature; name=signature.asc -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCamDycgAKCRB4tDGHoIJi 0nxvAQCgF6OFY5W8jDQpZfJntEW5+7fueUAf3uWzLbH6DN7WhQEArqLCeLu0HnVx ogACk0pweJO51Nl1tN3dMGcxNGQa5Q0= =j4UJ -----END PGP SIGNATURE----- --TMbcBYokcPZCFi8R--